www.nbcuniversalstore.com Doppelgänger is a 1969 British science fiction film directed by Robert Parrish. The film was released in the US as Journey to the Far Side of the Sun, a title by which it is now better known. The crew of a spacecraft journey to a previously unknown planet on the far side of the Sun, only to seemingly find themselves returning back to the Earth. The storyline is similar to an hour-long episode of the Twilight Zone entitled, "The Parallel". Directed by Robert Parrish Produced by Gerry Anderson, Sylvia Anderson Written by Gerry Anderson, Sylvia Anderson Music by Barry Gray Starring: Roy Thinnes Ian Hendry Patrick Wymark Ed Bishop Lynn Loring